Divinity2 is a PC game, ported to consoles actually. I'm guessing that's why there's no PS3 release, cos that isn't as easy.
To be honest, the game is awsome in many many ways (Characters are charming and funny, quests are actually good and not just some random bull like in other games). But the PC version has some stuttering issues for some players if you don't have a good PC, so bear that in mind

It shouldn't be of much concern, but I'm just saying...
